A device that mimics the squeezing action of the human heart has been used to pump urine into a microbial fuel cell, which could power robots that convert the waste into electricity.
模仿人类心脏的挤压动作的设备已被用于抽尿成微生物燃料电池，它可以提供动力的机器人，可将废物转化为电能。
However, the squeezing device gives only an approximation of freshness, since the reading also depends on the stiffness of the wrapping and the looseness with which the bread slices are packed.
然而挤压装置仅能大体估计样品的新鲜程度，因为测量结果同样还要取决于包装材料的硬度及面包片装填的松散度。
The paper roll cutting and packing machine comprises cutter and paper-squeezing device.
一种切割卷纸包装机，是由切割器、塞纸装置组成。
It is also possible to drop the climber too quickly by squeezing the release arm too far and failing to hold the rope like a normal belay device.
也可能让攀爬者掉得太快，因为手握得太远，不能像一般确保器那样抓住绳子。
The utility model relates to a squeezing device for a mop, comprising a support and a lever.
本实用新型涉及一种拖帕用挤水器。
Therefore, the mop can be squeezed by the squeezing device at any time and washed at any time. The utility model is suitable for the use of large-area places.
这样就可以利用拧干器随时拧干拖布，还可以随时冲洗拖布，适合于大面积场所拖地用。
Therefore, the mop can be squeezed by the squeezing device at any time and washed at any time. The utility model is suitable for the use of large-area places.
这样就可以利用拧干器随时拧干拖布，还可以随时冲洗拖布，适合于大面积场所拖地用。
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